Universal Licensing System
WRTF428
Mercury Wireless Kansas, LLC
License details
| ULS identifier | 4620064 |
|---|
| Call sign | WRTF428 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2022-06-10 |
|---|
| Expiration | 2032-06-10 |
|---|
| Frequency range | 19460 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | PARMA, JACKSON, MI |
|---|
| Coordinates | 42.2902778, -84.6555556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
| 1 | 1 | FXO | 19460.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0D7W |
| 1 | 1 | 19460.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CALLAHAN RD 1.4 MI N OF MICHIGAN AVE, PARMA, JACKSON, MI | 42.29027778, -84.65555556 | 289.600 m | GTOWER | 91.400 m structure / 95.400 m overall | N |
| 2 | R | | 42.27066667, -84.65619444 | 315.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | S | 38.6000 | 181.4000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-10 | WRTF428 | LITRAN |
| 2026-03-17 | WRTF428 | LIAUA |
| 2025-03-07 | WRTF428 | LIMOD |
| 2025-02-05 | WRTF428 | LIAUA |
| 2024-11-13 | WRTF428 | LETCNS |
| 2023-09-12 | WRTF428 | LETCNS |
| 2023-08-09 | WRTF428 | LIMOD |
| 2022-10-31 | WRTF428 | LITRAN |
| 2022-06-10 | WRTF428 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4620064 | 2026-08-02 02:46:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTF428 | ULS 4620064 | 2026-08-02 02:46:37 |
| Status | A | ULS 4620064 | 2026-08-02 02:46:37 |
| Service | MG | ULS 4620064 | 2026-08-02 02:46:37 |
| Grant Date | 2022-06-10 | ULS 4620064 | 2026-08-02 02:46:37 |
| Expiration Date | 2032-06-10 | ULS 4620064 | 2026-08-02 02:46:37 |